PHP Passthru A Journey Through the Labyrinth of Return Values

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SonOfAMotherlessGoat wrote: Looks like you are getting the return code from your exec() call. Can you post the code from the entire page? I just noticed a typo ... shell_exec() executes a command and returns the complete output as a string. It does not provide the exit code. The function return value is ... Although this is a PHP question and not a perl: The passthru() function allows a second parameter only to store the results of the function call ... Returns the last line of the command output on success, and false on failure. Examples. Example #1 system() example.

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